1 /*-
2  * Test 0042:	Check boundary conditions (BPF_LD+BPF_W+BPF_ABS)
3  *
4  * $FreeBSD$
5  */
6 
7 /* BPF program */
8 struct bpf_insn pc[] = {
9 	BPF_STMT(BPF_LD+BPF_IMM, 0xdeadc0de),
10 	BPF_STMT(BPF_LD+BPF_W+BPF_ABS, 2),
11 	BPF_STMT(BPF_RET+BPF_A, 0),
12 };
13 
14 /* Packet */
15 u_char	pkt[] = {
16 	0x01, 0x23, 0x45, 0x67, 0x89,
17 };
18 
19 /* Packet length seen on wire */
20 u_int	wirelen =	sizeof(pkt);
21 
22 /* Packet length passed on buffer */
23 u_int	buflen =	sizeof(pkt);
24 
25 /* Invalid instruction */
26 int	invalid =	0;
27 
28 /* Expected return value */
29 u_int	expect =	0;
30 
31 /* Expected signal */
32 int	expect_signal =	0;
33